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Our PVD coating is a high-technology method that able to deposit thin hard ceramic layer on the surface of metal and kind.
Some Coating layers have indivisual characteristics that can improve quality of machine parts, auto-parts, metal molds, and machining tools.
Some layers can add features of friction resistance, wear resistance, high corrosion resistance, low adhesion, and low friction.

The picture below is a Alminum-made-bag and machine sword.
If a non-coated sword repeatedly cut alminum-made-bag 50 thousand times with a sword may have nick in a blade.
However, a sword with coating, it can be cut repeatedly about 7 million times.
 
Zoom view

With PVD coating, the sword can extend its operation life
Can reduce the number of malfunction occurance and reduction of cleaning frequency
Can make large difference especially for alminum-metallized film
Non-coated
(a half-million times cut)
Zoom view
Coated
(after 7 million times cut)
Zoom view

The list below shows our layers, features, and application methods
Coating
films
Process Features Application
example
DLC UBM Wear resistance, lubrication free & low friction low adhesion, corrosion resistance and reduce hostility to mating material for metals Alminum cutting tools
Sliding component
Auto engine parts
Fiber mechanical parts
Resin forming mold
Nonferrous metals press die
Cr2N Seizure resistance, reduce hostility to mating material, and Good sliding characteristic
Hydraulic parts
Auto engine parts
CrN Wear resistance, corrosion resistance for non-metals Resin forming parts
Copper type cutting tools
Resin mold
TiN AIP Excellent film adhesion, friction resistance, and electrochemical stability with Ferrous base materials, hard metals General cutting tools
Press die
Resin mold
Slitter blade
CrN Corrosion resistance and wear resistance for non-metals Resin forming parts
Copper type cutting tools
Resin mold
TiAIN High-temperature oxidation resistance, friction resistance, and good film adhesion with hard metals Dry cut cutting tools
Die casting mold
TiCN Friction resistance and friction resistance for sliding characteristics General cutting tools
Press die
Sliding component
TiCrN Friction resistance and friction resistance for sliding characteristics and corrosion resistance

Fine blanking mold
Punching, squeezing,
cold forging die Resin mold

SX-1 High hardness materials, heat resistance, high speed cutting, and cutting tools for hard-to-cut materials High-speed cutting tools
Cutting tools
for hard-to-cut
materials
Die casting mold
Stainless & alminum
made cutting tools
SX-2 Friction resistance, friction resistance for sliding characteristics, and corrosion resistance Fine blanking mold
Punching, squeezing,
cold forging die
Resin mold
SX-3 High hardness materials, friction resistance, corrosion resistance and heat resistance Cutting tools
Punching, squeezing die
Sliding component

If you have any question, please contact us.

 


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